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A new study by scientists at the Cornell Lab of Ornithology and other institutions confirms that most birds -- but not all -- synchronize their migratory movements with seasonal changes in v...
New technique has potential to protect fruit from citrus greening（图）
New technique potential protect fruit citrus greening
2020/3/27
Citrus greening, also called Huanglongbing, is devastating the citrus industry. Florida alone has experienced a 50% to 75% reduction in citrus production. There are no resistant varieties of citrus pl...
Effect of Fungicide Application Date against Sclerotinia sclerotiorum on Yield and Greening of Winter Rape
flusilazole carbendazim cyproconazole azoxystrobin
2015/3/9
In experiments with winter rape during 2004–2008, we examined the effectiveness of fungicides containing
active ingredients based upon triazoles and SBI inhibitors (group A): flusilazole 250 g/l a.i...
Citrus Greening Disease – A major cause of citrus decline in the world: A Review
citrus greening disease citrus decline
2015/1/22
Citrus Greening Disease (CGD) was critically reviewed with respect to its history, origin, symptomatology, host range, pathogenic association, identification and detection, transmission and management...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
urban greening pervious surfaces canopy cover schoolyard design children and nature children and vegetation
2014/11/7
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
urban greening pervious surfaces canopy cover schoolyard design children and nature children and vegetation
2014/11/4
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...
Schoolyard Renovations in the Context of Urban Greening: Insight from the Boston Schoolyard Initiative, Boston, Massachusetts
canopy cover schoolyard design children and nature children and vegetation
2014/10/20
Twenty years ago the public schoolyards in Boston, Massachusetts were in a deplorable state: most were entirely paved, seriously neglected and used predominantly for parking. Since 1995, the Boston Sc...
Distribution of Two Distinct Genotypes of Citrus Greening Organism in the Ryukyu Islands of Japan
citrus greening disease Diaphorina citri duplex PCR Huanglongbing
2010/10/25
The Asian type “Candidatus Liberibacter asiaticus” (Las, citrus greening organism) is severely damaging citrus production in Asia including Japan. Our previous study suggested that the bacteriophagety...
A Method of Greening of Nursling Seedlings in a Nursery Chamber and Adaptability for the Transplanting Machine
Adaptability for transplanting machine Culture medium 4-day rice nursling seedling Green nursling seedling
2009/7/29
A method of greening of nursling seedlings raised in nursery chamber, characteristics of these seedlings and transplanting accuracy to paddy field were investigated. Rice cultivar Sasanishiki seed was...
Highly reliable polymerase chain reaction assay for citrus huanglongbing（citrus greening disease）using the sucrose synthase gene as an internal control
citrus huanglongbing PCR assay internal control sucrose synthase gene
2009/3/16
The polymerase chain reaction (PCR) was used with an internal control to exclude false-negative reactions in a citrus huanglongbing (HLB) assay. Degenerated primers, CSSF-1 (5'-GACACTGTTGGWCAGTATGA-...